Datasheets
1N2443 by:

Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA

Part Details for 1N2443 by Microchip Technology Inc

Overview of 1N2443 by Microchip Technology Inc

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Applications Industrial Automation Electronic Manufacturing

Price & Stock for 1N2443

Part # Distributor Description Stock Price Buy
DISTI # 62AJ0033
Newark Std Rectifier Do-8 Rohs Compliant: Yes |Microchip 1N2443 RoHS: Compliant Min Qty: 100 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $88.6100
  • 500 $85.2000
$85.2000 / $88.6100 Buy Now
DISTI # 150-1N2443-ND
DigiKey DIODE GEN PURP 400V 150A DO205AA Min Qty: 100 Lead time: 29 Weeks Container: Bulk Temporarily Out of Stock
  • 100 $88.6100
$88.6100 Buy Now
DISTI # 1N2443
Avnet Americas Diode Module Power Rectifier Single 400V 150A 2-Pin DO-205AA - Bulk (Alt: 1N2443) RoHS: Not Compliant Min Qty: 100 Package Multiple: 1 Lead time: 29 Weeks, 0 Days Container: Bulk 0
  • 1 $95.4100
  • 100 $88.6100
  • 500 $85.2000
$85.2000 / $95.4100 Buy Now
DISTI # 579-1N2443
Mouser Electronics Rectifiers Std Rectifier 0
  • 100 $95.4100
$95.4100 Order Now
DISTI # 1N2443
Microchip Technology Inc Std Rectifier _ DO-8, Projected EOL: 2049-02-05 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 0

Alternates Available
  • 1 $95.4100
$95.4100 Buy Now
Future Electronics   RoHS: Not Compliant pbFree: No Min Qty: 100 Package Multiple: 1 0
  • 100 $88.5200
$88.5200 Buy Now
Onlinecomponents.com Std Rectifier Do-8 Rohs Compliant: Yes |Microchip 1N2443 RoHS: Compliant 0
  • 25 $245.3800
  • 50 $129.5000
  • 75 $89.0600
  • 100 $87.2800
$87.2800 / $245.3800 Buy Now
NAC Std Rectifier, DO-8 RoHS: Compliant Min Qty: 3 Package Multiple: 1 0
  • 1 $97.3700
  • 100 $89.6800
  • 500 $85.2000
  • 800 $83.1200
$83.1200 / $97.3700 Buy Now
Master Electronics Std Rectifier Do-8 Rohs Compliant: Yes |Microchip 1N2443 RoHS: Compliant 0
  • 25 $245.3800
  • 50 $129.5000
  • 75 $89.0600
  • 100 $87.2800
$87.2800 / $245.3800 Buy Now

Part Details for 1N2443

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1N2443 Part Data Attributes

1N2443 Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
1N2443 Microchip Technology Inc Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA
Rohs Code No
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description METAL, DO-8, 1 PIN
Reach Compliance Code compliant
Factory Lead Time 29 Weeks
Additional Feature HIGH RELIABILITY
Application SOFT RECOVERY POWER
Case Connection CATHODE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 1.1 V
JEDEC-95 Code DO-205AA
JESD-30 Code O-MUPM-X1
JESD-609 Code e0
Non-rep Pk Forward Current-Max 2500 A
Number of Elements 1
Number of Phases 1
Number of Terminals 1
Operating Temperature-Max 200 °C
Operating Temperature-Min -65 °C
Output Current-Max 150 A
Package Body Material METAL
Package Shape ROUND
Package Style POST/STUD MOUNT
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 400 V
Surface Mount NO
Terminal Finish TIN LEAD
Terminal Form UNSPECIFIED
Terminal Position UPPER

Alternate Parts for 1N2443

This table gives cross-reference parts and alternative options found for 1N2443. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 1N2443, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
1N3291AR Rectifier Diode, 1 Phase, 1 Element, 100A, 400V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs 1N3291AR
1N3291AR Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N3291AR
1N2443 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA, METAL, DO-8, 1 PIN Microsemi Corporation 1N2443 vs 1N2443
1N4590RE3 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA, METAL, DO-8, 1 PIN Microsemi Corporation 1N2443 vs 1N4590RE3
JAN1N3291A Rectifier Diode, 1 Phase, 1 Element, 100A, 400V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs JAN1N3291A
1N4590 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs 1N4590
1N2443R Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N2443R
1N4590R Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N4590R
1N3291RA Rectifier Diode, 1 Phase, 1 Element, 100A, 400V V(RRM), Silicon, DO-205AA, Vishay Intertechnologies 1N2443 vs 1N3291RA
1N4590 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N4590
Part Number Description Manufacturer Compare
R4210E3 Rectifier Diode, 1 Phase, 1 Element, 125A, 100V V(RRM), Silicon, DO-205AA, METAL, DO-8, 1 PIN Microsemi Corporation 1N2443 vs R4210E3
1N3290AR Rectifier Diode, 1 Phase, 1 Element, 100A, 300V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs 1N3290AR
1N2439R Rectifier Diode, 1 Phase, 1 Element, 150A, 200V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N2439R
130HFR20WVPBF Rectifier Diode, 1 Phase, 1 Element, 130A, 200V V(RRM), Silicon, International Rectifier 1N2443 vs 130HFR20WVPBF
1N3291A Rectifier Diode, 1 Phase, 1 Element, 100A, 400V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs 1N3291A
1N3291AR Rectifier Diode, 1 Phase, 1 Element, 100A, 400V V(RRM), Silicon, Powerex Power Semiconductors 1N2443 vs 1N3291AR
1N2437RE3 Rectifier Diode, 1 Phase, 1 Element, 150A, 100V V(RRM), Silicon, DO-205AA, METAL, DO-8, 1 PIN Microsemi Corporation 1N2443 vs 1N2437RE3
R4340 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-8, DO-8, 1 PIN Micro Commercial Components 1N2443 vs R4340
1N4590 Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA, METAL, DO-8, 1 PIN Microsemi Corporation 1N2443 vs 1N4590
1N4590R Rectifier Diode, 1 Phase, 1 Element, 150A, 400V V(RRM), Silicon, DO-205AA Microchip Technology Inc 1N2443 vs 1N4590R

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